diff --git a/SoObjects/Appointments/SOGoAppointmentFolder.m b/SoObjects/Appointments/SOGoAppointmentFolder.m
index e8b7997b9..f18c7ad77 100644
--- a/SoObjects/Appointments/SOGoAppointmentFolder.m
+++ b/SoObjects/Appointments/SOGoAppointmentFolder.m
@@ -1133,8 +1133,8 @@ firstInstanceCalendarDateRange: (NGCalendarDateRange *) fir
   recordIndex = [self _indexOfRecordMatchingDate: recurrenceId inArray: ma];
   if ([dateRange doesIntersectWithDateRange: recurrenceIdRange] && recordIndex == -1) {
     [self warnWithFormat:
-                @"missing exception record for recurrence-id %@ (uid %@), ma = %@, dr = %@, rir = %@",
-              recurrenceId, [component uid], ma, dateRange, recurrenceIdRange];
+                @"missing exception record for recurrence-id %@ (uid %@), dr = %@, rir = %@",
+              recurrenceId, [component uid], dateRange, recurrenceIdRange];
   }
   if ([dateRange doesIntersectWithDateRange: recurrenceIdRange] && recordIndex != -1)
     {